package com.xshbbs.dao;

import java.util.List;

import com.xshbbs.entity.Block;

public interface BlockMapper {
	
	public List<Block> selectAllBlock(); 
	
	public Block selectBlockById(Integer id);
	
	public boolean insertBlock(Block block);
	
	public boolean deleteBlockById(Integer id);
	
	public boolean updateBlockById(Block block);
	
}
